OA01958A - Azo dyes and process for their manufacture. - Google Patents

Azo dyes and process for their manufacture.

Info

Publication number
OA01958A
OA01958A OA52462A OA52462A OA01958A OA 01958 A OA01958 A OA 01958A OA 52462 A OA52462 A OA 52462A OA 52462 A OA52462 A OA 52462A OA 01958 A OA01958 A OA 01958A
Authority
OA
OAPI
Prior art keywords
manufacture
azo dyes
azo
dyes
Prior art date
Application number
OA52462A
Other languages
French (fr)
Original Assignee
Bayer Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of OA01958A publication Critical patent/OA01958A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/343—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a five membered ring
    • C09B62/347—Azo dyes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/918—Cellulose textile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
OA52462A 1965-05-24 1966-05-24 Azo dyes and process for their manufacture. OA01958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1544523A DE1544523B2 (en) 1965-05-24 1965-05-24 Azo reactive dyes and their use for dyeing and printing cellulosic materials

Publications (1)

Publication Number Publication Date
OA01958A true OA01958A (en) 1970-02-04

Family

ID=7100857

Family Applications (1)

Application Number Title Priority Date Filing Date
OA52462A OA01958A (en) 1965-05-24 1966-05-24 Azo dyes and process for their manufacture.

Country Status (10)

Country Link
US (1) US3480611A (en)
AT (1) AT264687B (en)
BE (1) BE681439A (en)
CH (3) CH478896A (en)
DE (1) DE1544523B2 (en)
ES (1) ES327100A1 (en)
FR (1) FR1480931A (en)
GB (1) GB1102435A (en)
NL (1) NL148353B (en)
OA (1) OA01958A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2785157A (en) * 1952-11-05 1957-03-12 Eastman Kodak Co Benzothiazoleazoaniline compounds
GB921791A (en) * 1960-01-21 1963-03-27 Ici Ltd New dyestuffs
GB953887A (en) * 1960-09-07 1964-04-02 Ici Ltd New monoazo dyestuffs of the benzthiazole-azo-benzene series
FR1290839A (en) * 1960-12-26 1962-04-20 Cfmc New dyes, their manufacturing processes and their applications

Also Published As

Publication number Publication date
CH467902A (en) 1969-03-14
BE681439A (en) 1966-11-23
FR1480931A (en) 1967-05-12
NL6607156A (en) 1966-11-25
ES327100A1 (en) 1967-03-16
CH478896A (en) 1969-09-30
US3480611A (en) 1969-11-25
CH478897A (en) 1969-09-30
DE1544523B2 (en) 1975-10-30
GB1102435A (en) 1968-02-07
NL148353B (en) 1976-01-15
AT264687B (en) 1968-09-10
DE1544523A1 (en) 1970-08-27

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